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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6189034
Kind Code:
U
Application Number:
JP17463584U
Publication Date:
June 10, 1986
Filing Date:
November 16, 1984
Export Citation:
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International Classes:
E02B13/00; (IPC1-7): E02B13/00
Domestic Patent References:
JPS50117021U1975-09-23